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POHow do I send textbox values to javascript function?
 

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  1. POHow do I send textbox values to javascript function?
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    <p>I seem to be doing something wrong here. This script works with the prompts, which have been commented out, but not with the textboxes. Am I somehow failing to send the input values to the function? </p> <p>I'm also having trouble using regular expressions in the if-statements, rather than a clumsy list of punctuation marks.</p> <pre><code>&lt;html&gt; &lt;head&gt; &lt;/head&gt; &lt;body&gt; &lt;div id="myTypingText"&gt;&lt;/div&gt; &lt;label&gt;Say what you want typed&lt;/label&gt; &lt;input class="textBox" id="userInput" /&gt; &lt;label&gt;A pregnant pause... (300?)&lt;/label&gt; &lt;input type="number" id="userBreath" /&gt; &lt;button onclick="printLooper()" href="javascript:;"&gt;Submit&lt;/button&gt; &lt;! --input name="buttonExecute" onclick="execute(document.getElementById('textbox1').value)" type="button" value="Execute" --/&gt; &lt;script type="text/javascript" language="javascript"&gt; var myString = document.getElementById('userInput').value; //var myString = prompt('Say what you want to see typed','Right here, baby'); //prompts are annoying, i know //var myDelay = prompt('Type speed (try 50)', 'The higher the number, the slower it types'); //var myBreath = prompt('Now tell me how long to pause at each breath (shift+2)', 'Try 300') var myBreath = document.getElementById('userBreath').value; var myArray = myString.split(""); var loopTimer; function printLooper(){ if(myArray.length &gt; 0 ){ var char = myArray.shift(); if ( char === '@'){ document.getElementById("myTypingText").innerHTML }else { document.getElementById("myTypingText").innerHTML += char; } } else { clearTimeout(loopTimer); } if (char === ' '){ loopTimer = setTimeout('printLooper()', 20); } else if (char === ',' || char === '.' || char === '?') { loopTimer = setTimeout('printLooper()', 220); //fiddle with these 2nd params as you see fit } else if (char === '@'){ loopTimer = setTimeout('printLooper()', myBreath); } else { loopTimer = setTimeout('printLooper()', 47); } } printLooper(); &lt;/script&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>Any help appreciated!</p>
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    1. COseems like `myArray` is always null
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    2. COYou're setting `myBreath` only when the page is first loaded, not when the user enters data into the input field. You need to put that code into an event handler.
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